The difference between portable code and travel code

There is a difference between the application code and the trip code. The main differences between them are as follows:

1, different application objects.

The application object of application code is to provide services for Shanghai citizens. The application object of travel code (communication big data travel card) is mobile phone users facing the whole country.

2. The publishing unit is different.

The application code is published by Shanghai and Shanghai Big Data Resource Platform. Travel code (communication big data travel card) is issued by China Information and Communication Research Institute, together with China Telecom, China Mobile and China Unicom.

3. The alarm situation is different.

The alarm situation with application code shows different epidemic situations through red, yellow, green and two-dimensional code. The alarm status of travel code (communication big data travel card) starts from 202 1 1.8, and is displayed according to whether anyone enters the epidemic high-risk area.

4. The application platform is different.

Application platforms with application codes include "Apps" APP, WeChat applet, Alipay applet, nailing and other platforms. Travel code (traffic big data travel card) application platform, mobile phone WeChat, SMS, etc.

Precautions:

The travel code standard covers functions that are closer to real life applications, such as relatives binding, and solves the problems of reporting and traveling epidemic prevention information for the elderly and children. The application of travel codes covers community management, enterprises' resumption of work, transportation, school opening, drug purchase registration, supermarkets and shopping malls, which can help communities, enterprises and schools to do key work such as epidemic prevention management and epidemic control.

In the prevention and control of epidemic situation and resumption of production, brigade code can realize efficient personnel flow management, improve the inspection efficiency of crowded places such as office buildings, shopping malls, subways and railway stations, and avoid excessive personnel contact and gathering.